/* 
评估系统样式表 (evaluation.css)
此文件包含评估系统页面的特定样式
*/

/* ===== 评估系统介绍 ===== */
.evaluation-intro {
    padding: 8rem 0;
}

.evaluation-intro .container {
    display: flex;
    align-items: center;
    gap: 5rem;
}

.intro-text {
    flex: 1;
}

.intro-text h2 {
    margin-bottom: 2.5rem;
    font-size: 3.6rem;
}

.intro-image {
    flex: 1;
}

.intro-stats {
    display: flex;
    gap: 4rem;
    margin-top: 3rem;
}

.intro-stats .stat-item {
    background-color: var(--light-color);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    min-width: 150px;
}

.intro-stats .stat-item h3 {
    color: var(--primary-color);
    font-size: 3.6rem;
    margin-bottom: 0.5rem;
}

/* ===== 评估流程 ===== */
.evaluation-process {
    padding: 8rem 0;
    background-color: var(--light-color);
}

.process-steps {
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 25px;
    width: 2px;
    background-color: var(--primary-color);
    z-index: 1;
}

.process-step {
    display: flex;
    margin-bottom: 4rem;
    position: relative;
    z-index: 2;
}

.process-step:last-child {
    margin-bottom: 0;
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    font-size: 2rem;
    font-weight: 700;
    margin-right: 2rem;
    z-index: 3;
}

.step-content {
    flex: 1;
    background-color: white;
    padding: 2rem 3rem;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.step-content h3 {
    margin-bottom: 1rem;
}

/* ===== 评估维度 ===== */
.evaluation-dimensions {
    padding: 8rem 0;
}

.dimensions-tabs {
    max-width: 900px;
    margin: 0 auto;
}

.tab-nav {
    display: flex;
    justify-content: center;
    border-bottom: 2px solid var(--gray-300);
    margin-bottom: 4rem;
}

.tab-btn {
    padding: 1.5rem 2.5rem;
    background: none;
    border: none;
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--gray-600);
    cursor: pointer;
    position: relative;
    transition: color 0.3s ease;
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.tab-btn:hover {
    color: var(--primary-color);
}

.tab-btn.active {
    color: var(--primary-color);
}

.tab-btn.active::after {
    width: 100%;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: flex;
    gap: 4rem;
    align-items: center;
}

.dimension-image {
    flex: 1;
}

.dimension-info {
    flex: 1;
}

.dimension-info h3 {
    margin-bottom: 2rem;
}

.dimension-factors {
    margin-top: 2rem;
}

.dimension-factors li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.dimension-factors li i {
    color: var(--success-color);
    margin-right: 1rem;
}

/* ===== 评估表单 ===== */
.evaluation-form {
    padding: 8rem 0;
    background-color: var(--light-color);
}

/* ===== 用户评价 ===== */
.evaluation-testimonials {
    padding: 8rem 0;
}

.testimonial-slider {
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-item {
    background-color: white;
    border-radius: 8px;
    padding: 3rem;
    box-shadow: var(--box-shadow);
    margin-bottom: 3rem;
}

.testimonial-content {
    font-style: italic;
    font-size: 1.8rem;
    position: relative;
    padding: 0 2rem;
}

.testimonial-content::before {
    content: '\201C';
    position: absolute;
    top: -20px;
    left: -10px;
    font-size: 6rem;
    color: var(--gray-300);
    font-family: serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
    margin-top: 2rem;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 1.5rem;
}

.author-info h4 {
    margin-bottom: 0.5rem;
}

.author-info p {
    color: var(--gray-600);
    margin-bottom: 0;
}

/* ===== 常见问题 ===== */
.evaluation-faq {
    padding: 8rem 0;
    background-color: var(--light-color);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: white;
    border-radius: 8px;
    margin-bottom: 2rem;
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.faq-question {
    padding: 2rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.8rem;
}

.toggle-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    background-color: var(--gray-200);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.faq-item.active .toggle-icon {
    background-color: var(--primary-color);
    color: white;
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 3rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 3rem 2rem;
    max-height: 1000px;
}
